Unknown Paddle Report

Last Updated: December 5, 2025

The Whitewater River Run Unknown is a popular destination for kayakers and rafters in Utah.


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Summary

The ideal streamflow range for this river is between 800 and 1500 cubic feet per second (cfs). The river is rated as Class III to IV, making it suitable for intermediate to advanced paddlers. The segment mileage is approximately 8 miles long and takes around 3 to 4 hours to complete.

The river has specific rapids and obstacles that make it challenging but exciting. Some of the most notable rapids include the Entrance Rapid, the Slot, and the Last Laugh. The Entrance Rapid is a narrow chute that requires precise navigation, while the Slot is a tight passage with a large boulder blocking the way. The Last Laugh is a steep, technical drop that requires advanced skills to navigate.

There are specific regulations to be aware of when paddling on the Whitewater River Run Unknown. All boaters must wear a personal flotation device (PFD) and a helmet. Additionally, groups must have at least one person with advanced paddling skills and knowledge of the river. Boaters should also be aware that there are private property sections along the river, and it is important to respect these boundaries.

River Run Details

Last Updated
River Levels 1 cfs (2.60 ft)
Percent of Normal +100%
Optimal Range 800-1500 cfs
Status Too Low
Class Level iii
Elevation ft
Streamflow Discharge cfs
Gauge Height ft
Reporting Streamgage USGS 10237000
       

Weather Forecast

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River Runs